Sadie sells pianos for $815, and the sales tax rate is 15% of the sales price. About how much is the sales tax on the piano?

A.$122.25

B.$830.00

C.$937.25

D.$692.75

The product of a 2x3 matrix and a 3x2 matrix is A. 3x3 B. 2x2 C. 2X3 D. undefined

Write an equation in slope intercept form for a line with a slope of 2/3 and a h intercept of - 2

How to work out what 1/5 is of 50%

Express as sum of three odd primes 53

Use the distributive property to solve 5*17 and show my work

If Joseph runs 1/5 mile in 1/30 of an hour, what is his speed in miles per hour?

A factory produces widgets. At the end of production, there is a quality assurance process that rejects all faulty widgets. On the first day of the month, the factory produced 211 widgets, 13 of which were faulty.

At the grocery store, you can purchase loose lemons at 2 for $0.99. You can also buy a bag of 6 lemons for $2.50. Which is a better buy

Aaron is staying at a hotel that charges $100 per night plus tax for a room. A tax of 8% is applied to the room rate per day and an additional one-time only fee of $5.00 is charged by the hotel.

What is the area of the shaded triangle? A triangle has 24 millimeters and a height of 8 millimeters. 72 mm2 96 mm2 120 mm2 150 mm2